5a) A student needs to know the density of rock so she can identify it. Its mass was 14.7g. She used water displacement to find the rock's volume. When she put the rock in a graduated cylinder with water, the volume increased from 50mL to 53.0mL. What is rock's volume? Remember units.

b. a lightning bug, plug of grass, and a worm

the journeys of marquette, joliet and la salle a) new france expand.

all three of these explorers explored the midwest and the area around the great lakes, which they subsequently claimed for france.

this was a big portion of territory and expanded new france which before then only consisted of quebec province in northeastern canada